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3068370 = 2325103331
BaseRepresentation
bin1011101101000111010010
312202220000100
423231013102
51241141440
6145433230
735036454
oct13550722
95686010
103068370
111806348
12103b816
13835806
1459c2d4
15409230
hex2ed1d2

3068370 has 48 divisors (see below), whose sum is σ = 8079552. Its totient is φ = 807840.

The previous prime is 3068353. The next prime is 3068393. The reversal of 3068370 is 738603.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9105 + ... + 9435.

It is an arithmetic number, because the mean of its divisors is an integer number (168324).

Almost surely, 23068370 is an apocalyptic number.

3068370 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3068370, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4039776).

3068370 is an abundant number, since it is smaller than the sum of its proper divisors (5011182).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3068370 is a wasteful number, since it uses less digits than its factorization.

3068370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 447 (or 444 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 3068370 is about 1751.6763399669. The cubic root of 3068370 is about 145.3123666319.

The spelling of 3068370 in words is "three million, sixty-eight thousand, three hundred seventy".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 103 206 309 331 515 618 662 927 993 1030 1545 1655 1854 1986 2979 3090 3310 4635 4965 5958 9270 9930 14895 29790 34093 68186 102279 170465 204558 306837 340930 511395 613674 1022790 1534185 3068370